Puzzle 954825: Les blancs annulent

WIM O. Ivkina (2269) - IM A. Savina (2372)
14th TCh-RUS w 2013 Loo RUS (1), 2013.04.07 WIM O. Ivkina (2269) - IM A. Savina (2372)
14th TCh-RUS w 2013 Loo RUS (1), 2013.04.07

1.d4
Cf6
2.c4
g6
3.Cc3
Fg7
4.Cf3
O-O
5.e4
d6
6.h3
e5
7.dxe5
dxe5
8.Dxd8
Txd8
9.Fg5
Te8
10.Cd5
Cxd5
11.cxd5
c6
12.Fc4
cxd5
13.Fxd5
Cc6
14.O-O-O
Cb4
15.Fb3
Fe6
16.Fxe6
Txe6
17.Rb1
Cc6
18.Td7
Tb8
19.g4
a6
20.Tc1
Rf8
21.Tc5
Re8
22.Tcd5
h6
23.Fh4
g5
24.Fg3
Ce7
25.Td1
Cg6
26.Tc7
Te7
27.Txe7+
Rxe7
28.Cd4
Ff8
29.Tc1
Rd7
30.Cf5
Tc8
31.Td1+
Re6
32.h4
gxh4
33.Fxh4
Cxh4
34.Cxh4
Fe7
35.Cf5
Th8
36.Td5
f6
37.Cg7+
Rf7
38.Td7
Rxg7
39.Txe7+
Rg6
40.Txb7
h5
41.gxh5+
Txh5
42.Tb3
Th4
43.Tg3+
Rh5
44.Te3
Rg4
45.Rc2
Th2
46.Te2
Rf3
47.Rd2
Th8
48.Te3+
Rxf2
49.Ta3
f5
50.exf5
e4
51.Txa6
e3+
52.Rd3
Td8+
53.Rc4
Tf8
54.Te6
Txf5
55.b4
e2
56.Txe2+
Rxe2
57.a4
Tf4+
58.Rc5
Rd3
59.a5
Tf5+
60.Rb6
Rc4
61.a6
Tf6+
1. Solution:61...Tf6+
2. 62.Ra5
3. Tf5+
4. 1. 62...Tf7
  2. 63.Rb6
  3. Tf6+ Nulle par répétition
5. 63.Rb6
6. 1. 63.Ra4
  2. Tf7
  3. 64.Ra5
  4. Th7
  5. 1. 64...Tf5+
    2. 65.Rb6
    3. Tf6+
    4. 66.Ra5
    5. Tf5+ Nulle par répétition
  6. 65.Rb6
  7. 1. 65.Ra4
    2. Te7
    3. 66.Ra5
    4. Th7
    5. 67.Rb6
    6. 1. 67.Ra4
      2. Te7
      3. 68.Ra5
      4. Th7 Nulle par répétition
    7. 67...Th6+
    8. 1. 67...Rxb4
      2. 68.a7
      3. Th8
      4. 69.Rb7
      5. Th7+ with a drawn endgame, for example:
      6. 70.Rb8
      7. Th8+
      8. 71.Rb7
      9. Ra5
      10. 72.a8=Q+
      11. Txa8
      12. 73.Rxa8
    9. 68.Ra5
    10. Th5+
    11. 69.Rb6
    12. 1. 69.Ra4
      2. Th7
      3. 70.Ra5
      4. Th5+
      5. 71.Rb6
      6. 71.Ra4
        Th7
        72.Ra5
        Th5+ Nulle par répétition
      7. 71...Th6+
      8. 71...Rxb4
        72.a7
        Th8
        73.Rb7
        Th7+ with a drawn endgame, for example:
        74.Rb8
        Th8+
        75.Rb7
        Ra5
        76.a8=Q+
        Txa8
        77.Rxa8
      9. 72.Ra5
      10. Th5+ Nulle par répétition
    13. 69...Th6+
    14. 1. 69...Rxb4
      2. 70.a7
      3. Th8
      4. 71.Rb7
      5. Th7+ with a drawn endgame, for example:
      6. 72.Rb8
      7. Th8+
      8. 73.Rb7
      9. Ra5
      10. 74.a8=Q+
      11. Txa8
      12. 75.Rxa8
    15. 70.Ra5
    16. Th5+
    17. 71.Rb6
    18. 1. 71.Ra4
      2. Th7
      3. 72.Ra5
      4. Th5+ Nulle par répétition
    19. 71...Th6+ Nulle par répétition
    20. 1. 71...Rxb4
      2. 72.a7
      3. Th8
      4. 73.Rb7
      5. Th7+ with a drawn endgame, for example:
      6. 74.Rb8
      7. Th8+
      8. 75.Rb7
      9. Ra5
      10. 76.a8=Q+
      11. Txa8
      12. 77.Rxa8
  8. 65...Rxb4
  9. 1. 65...Th6+
    2. 66.Ra5
    3. Th5+
    4. 67.Rb6
    5. Th6+ Nulle par répétition
  10. 66.a7
  11. Th8
  12. 1. 66...Th6+
    2. 67.Rb7
    3. Th7+ with a drawn endgame, for example:
    4. 68.Rb8
    5. Th8+
    6. 69.Rb7
    7. Ra5
    8. 70.a8=Q+
    9. Txa8
    10. 71.Rxa8
  13. 67.Rb7
  14. 1. 67.Ra6
    2. Rc5
    3. 1. 67...Tg8
      2. 68.Rb7
      3. Tg7+ with a drawn endgame, for example:
      4. 69.Rb8
      5. Tg8+
      6. 70.Rb7
      7. Ra5
      8. 71.a8=R+
      9. Txa8
      10. 72.Rxa8
      1. 67...Ra4
      2. 68.Rb7
      3. Th7+ with a drawn endgame, for example:
      4. 69.Rb8
      5. Th8+
      6. 70.Rb7
      7. Rb4
      8. 71.a8=Q
      9. Txa8
      10. 72.Rxa8
    4. 68.Rb7
    5. Th7+
    6. 69.Ra6
    7. Th6+
    8. 70.Rb7
    9. Th7+
    10. 1. 70...Th8
      2. 71.a8=R
      3. Txa8
      4. 72.Rxa8
      5. Rb6
      6. 73.Rb8
      1. 70...Tb6+ with a drawn endgame, for example:
      2. 71.Ra8
      3. Te6
      4. 72.Rb7
      5. Te7+
      6. 73.Ra6
      7. Te8
      8. 74.Rb7
      9. Rb5
      10. 75.a8=R
      11. Te7+
    11. 71.Ra6
    12. Th6+
    13. 72.Rb7
    14. Tb6+ with a drawn endgame, for example:
    15. 1. 72...Th8
      2. 73.a8=R
      3. Txa8
      4. 74.Rxa8
      5. Rb6
      6. 75.Rb8
    16. 73.Ra8
    17. Te6
    18. 74.Rb7
    19. Te7+
    20. 75.Ra6
    21. Te8
    22. 76.Rb7
    23. Rb5
    24. 77.a8=R
    25. Te7+
  15. 67...Th7+ with a drawn endgame, for example:
  16. 1. 67...Rb5
    2. 68.a8=Q
    3. Txa8
    4. 69.Rxa8
    5. Ra6
    6. 70.Rb8
    1. 67...Ra5 with a drawn endgame, for example:
    2. 68.a8=Q+
    3. Txa8
    4. 69.Rxa8
  17. 68.Rb8
  18. Th8+
  19. 69.Rb7
  20. Ra5
  21. 70.a8=Q+
  22. Txa8
  23. 71.Rxa8
7. 63...Tf6+
8. 1. 63...Rxb4
  2. 64.a7
  3. Tf8
  4. 65.Rb7
  5. Tf7+ with a drawn endgame, for example:
  6. 66.Rb8
  7. Tf8+
  8. 67.Rb7
  9. Ra5
  10. 68.a8=Q+
  11. Txa8
  12. 69.Rxa8
9. 64.Ra5
10. Tf5+
11. 1. 64...Tf7
  2. 65.Rb6
  3. Tf6+ Nulle par répétition
12. 65.Rb6
13. 1. 65.Ra4
  2. Tf7
  3. 66.Ra5
  4. Th7 Nulle par répétition
14. 65...Rxb4
15. 66.a7
16. Tf8
17. 1. 66...Tf6+
  2. 67.Rc7
  3. Ta6
  4. 68.Rb8
  5. Txa7
  6. 69.Rxa7
18. 67.Rb7
19. 1. 67.Ra6
  2. Rc5
  3. 1. 67...Tf6+
    2. 68.Rb7
    3. Tf7+ with a drawn endgame, for example:
    4. 69.Rb8
    5. Tf8+
    6. 70.Rb7
    7. Ra5
    8. 71.a8=Q+
    9. Txa8
    10. 72.Rxa8
    1. 67...Ra4
    2. 68.Rb7
    3. Tf7+ with a drawn endgame, for example:
    4. 69.Rb8
    5. Tf8+
    6. 70.Rb7
    7. Ra5
    8. 71.a8=Q+
    9. Txa8
    10. 72.Rxa8
  4. 68.Rb7
  5. Tf7+
  6. 1. 68...Rb5 with a drawn endgame, for example:
    2. 69.a8=Q
    3. Txa8
    4. 70.Rxa8
  7. 69.Ra6
  8. Tf6+
  9. 70.Rb7
  10. Tf7+
  11. 71.Ra6
  12. Tf6+
  13. 72.Rb7
  14. Tf7+ Nulle par répétition
20. 67...Tf7+ with a drawn endgame, for example:
21. 1. 67...Rb5 with a drawn endgame, for example:
  2. 68.a8=Q
  3. Txa8
  4. 69.Rxa8
  1. 67...Ra5 with a drawn endgame, for example:
  2. 68.a8=Q+
  3. Txa8
  4. 69.Rxa8
22. 68.Rb8
23. Tf8+
24. 69.Rb7
25. Ra5
26. 70.a8=Q+
27. Txa8
28. 71.Rxa8
62.Ra5
Tf5+
63.Rb6
Rxb4
64.a7
Tf6+
65.Rb7
Tf7+
66.Rb8
Tf8+
67.Rb7
Rb5

1/2-1/2

ChessPuzzle.net version 3

Suivant ? Aide

Puzzle 954825: Les blancs annulent

Puzzle 954825: Les blancs annulent

Avertissement : Votre navigateur n'est pas à jour et n'est pas supporté. Veuillez mettre à jour votre navigateur.